.w {
    width: 1200px;
    margin: 0 auto;
}
header {
    padding-top: 18px;
    height: 84px;
    border-bottom: 2px solid #AF191B;
}
.registerarea {
    margin-top: 20px;
    height: 520px;
    border: 1px solid #ccc;
}
.registerarea h3 {
    height: 41px;
    border-bottom: 1px solid #ccc;
    background-color: #ECECEC;
    line-height: 41px;
    font-size: 18px;
    font-weight: 400;
    padding-left: 10px;
}
.registerarea h3 p {
    float: right;
    margin-right: 10px;
    font-size: 14px;
}
.registerarea h3 p a {
    color: #D5353F;
}
.reg_form {
    width: 600px;
    margin: 54px auto 0;
}
.reg_form ul li {
    margin-bottom: 18px;
}
.reg_form ul li label {
    display: inline-block;
    width: 88px;
    text-align: right;
    font-size: 14px;
    color: #000;
}
.reg_form ul li .inp {
    width: 240px;
    height: 36px;
    border: 1px solid #ccc;
}
.reg_form ul li .error {
    color: #DD3431;
}
.reg_form ul li .error i,
.reg_form ul li .success i{
    display: inline-block;
    margin-left: 10px;
    width: 22px;
    height: 22px;
    background: url(../images/error.png) no-repeat;
    vertical-align: middle;
} 
.reg_form ul li .success {
    color: #3DB93F;
}
.reg_form ul li .success i {
    background: url(../images/success.png) no-repeat;
}
.reg_form ul li:nth-child(3) {
     margin-bottom: 10px;
}
.reg_form ul li:nth-child(4) {
    color: #BABABA;
    margin-left: 160px;
    margin-bottom: 20px;
}
.reg_form ul li:nth-child(4) em {
    padding: 0 12px;
    color: #fff;
}
.ruo {
    background-color: #DD1112;
}
.zhong {
    background-color: #3AB83B;
}
.qiang {
    background-color: #F79100;
}
.reg_form ul li:nth-child(6) {
    margin-left: 85px;
    margin-top: 40px;
}
.reg_form ul li:nth-child(6) input {
    width: 15px;
    height: 15px;
    vertical-align: middle;
    margin-right: 12px;
}
.reg_form ul li:nth-child(6) a {
    color: #1BA2E2;
} 
.reg_form ul li:last-child input {
    margin-top: 50px;
    margin-left: 96px;
    display: block;
    width: 200px;
    height: 34px;
    background-color: #C81622;
    font-size: 16px;
    color: #fff;
}
.mod_copyright {
    text-align: center;
}
.mod_copyright .copy {
    margin-top: 20px;
    height: 24px;
}
.mod_copyright .copy a {
    padding: 0 15px;
}